AL-631 Outdoor Wired Siren
- Strobe Siren adopt High-strength fire retardant ABS material, iron sheet wrapped inside
2. Anti-cut and tamper designed to prevent criminals destroyed effectively
3. Can connect 12V / 7AH batteries, work normally when power off
4. Imported chip, microprocessor control technology, good stability
5. 120 decibel alarm sounds, high-pressure glass tube packaged emitting light tube and LED lights, high brightness, loud sound,working stable
6. With tamper and anti-theft design, prevents criminals destroyed
7. Special waterproof design, environmental adaptability
